Country entry guide · North America
Traveling to Mexico with your dog
Mexico is one of the easiest countries in the world to enter with a dog. In recent years SENASICA (the national animal-health authority, part of SADER) simplified the procedure: a healthy dog arriving from the United States or Canada no longer needs a health certificate or a rabies vaccination card to enter — it is simply inspected on arrival. Dogs coming from any other country still need a Certificate of Good Health issued shortly before travel. In every case your dog's crate must be clean, and there is no quarantine for a healthy animal. This guide explains each situation so you know exactly what to prepare before you book your flight — and reminds you that a rabies vaccination, though not always demanded at the Mexican border, remains strongly recommended and is usually required to bring your dog back home.
📋 At a glance
| Dogs allowed | Yes |
| Microchip | Not required |
| Rabies vaccination | Recommended — required on the certificate from countries other than the US/Canada |
| Rabies antibody test | Not required |
| Veterinary certificate | Not required from the US/Canada — required from other countries |
| Deworming (internal & external) | Within the previous 6 months (on the certificate from other countries) |
| Quarantine | Not required for a healthy dog |
⏱️ Estimated preparation time
Times are indicative. The rabies antibody test alone adds a fixed 3-month wait.
⚠️ Important
- MyDogCanFly provides general information — not veterinary or legal advice.
- Only a veterinarian can confirm the exact procedure for your individual dog.
- Requirements depend on: the country of origin, previous travel history, identification, vaccinations, the itinerary and the travel date.
Always consult your veterinarian before booking your trip.
Find a flight to Mexico
🧭 How your dog's entry requirements are decided
The exact documents depend on three things — Mexico (your destination) is only the first.
- 1 Country of destination — Mexico★★★★★
Mexico applies its own simplified SENASICA scheme: a healthy dog is inspected on arrival, needs no microchip and no rabies antibody test, and faces no quarantine.
- 2 Country of departure★★★★★
Arriving from the US or Canada means no health certificate at all; arriving from any other country means you must present a Certificate of Good Health issued within 15 days before travel.
- 3 Countries your dog recently stayed in★★★★☆
Your dog's real health history matters more than the last airport. It also shapes your return trip: most home countries demand a valid rabies vaccination to bring the dog back.
So read the requirements below as Mexico's framework, then confirm your dog's exact origin, history and return route with your vet.
✅ Entry requirements
| Requirement | Required? | When | Exceptions | Official reference |
|---|---|---|---|---|
| ISO microchip | Not required | — | Mexico has no microchip requirement for pet entry, but a chip is still strongly advised for identification and for the return trip. | SENASICA — travelling with your pet |
| Rabies vaccination | Conditional / recommended | Its application date and validity must appear on the Certificate of Good Health when arriving from a country other than the US or Canada. | Not verified at entry from the US/Canada; animals under 3 months old are exempt. Still recommended, and usually required to return home. | SENASICA — requirements to enter Mexico |
| Rabies antibody test | Not required | — | Mexico does not require a rabies antibody test for any origin. | SENASICA — requirements to enter Mexico |
| Certificate of Good Health (Certificado de Buena Salud) | Conditional | Required only when arriving from a country other than the US/Canada: max 15 days old, original + copy, on official or licensed-vet letterhead with the professional licence number, stating exporter/importer details, the rabies vaccine date, that the dog is clinically healthy and dewormed. | Not required when the dog's origin and departure are Mexico, the US or Canada (inspection only). | SENASICA — requirements to enter Mexico |
| Internal & external deworming | Conditional | Must have been done within the previous 6 months and the dog be free of ectoparasites — stated on the certificate for arrivals from countries other than the US/Canada. | For US/Canada arrivals, the dog is simply checked for ectoparasites on arrival. | SENASICA — requirements to enter Mexico |
| Clean crate / carrier | Required | The crate must be clean, with no bedding, toys, treats or objects made with ruminant-origin ingredients; it is given a preventive spray on arrival. Collar and leash are allowed. | Any prohibited items found inside are removed and destroyed. | SADER-SENASICA — general information |
| Advance notification / import permit | Not required | — | No prior permit is needed; SENASICA issues the free Import Zoosanitary Certificate at the point of entry. | SENASICA — travelling with your pet |
| OISA border inspection | Required | At the point of entry, SENASICA's OISA staff carry out a physical inspection (plus a documentary review for arrivals from other countries) to confirm the dog shows no signs of disease, fresh wounds or ectoparasites. | From the US/Canada it is a brief physical check only. | SENASICA — inspection at the point of entry |
| Puppies / minimum age | No minimum age | Mexico sets no minimum entry age; animals under 3 months are exempt from the rabies-vaccination requirement. | Airline age rules and your home country's return rules may be stricter. | SENASICA — requirements to enter Mexico |
| Quarantine | Not required | — | If a risk is detected (e.g. ticks or possible exotic parasites), the OISA may hold the dog until laboratory results rule it out; costs are the owner's. | SENASICA — considerations during inspection |
🌍 Rules according to your dog's origin
From the US or Canada — inspection only
If your dog's origin is Mexico, the US or Canada and it arrives from the US or Canada, no Certificate of Good Health and no vaccination card are required. On arrival, SENASICA staff carry out a brief physical inspection to confirm the dog shows no signs of infectious or contagious disease, no fresh or healing wounds, and no ectoparasites.
From any other country — Certificate of Good Health
Arriving from a country other than the US or Canada, you must present a Certificate of Good Health issued within the last 15 days (original + copy) on official or licensed-vet letterhead. It must give the exporter and importer details, the rabies vaccine date and validity (dogs under 3 months exempt), confirm the dog is clinically healthy, and confirm it was dewormed internally and externally within the previous 6 months and is free of ectoparasites.
Missing documents & the return trip
If you lack the certificate or vaccination proof, a private vet in Mexico can examine your dog, apply any needed treatment and issue the certificate on the spot (at your expense), so entry is rarely blocked. Remember that even though Mexico may not demand a rabies vaccination at the border, one is strongly recommended — and almost always required — to bring your dog back into your home country.
🛬 Arrival
What happens when your dog reaches Mexico depends on where you flew from.
- Go to the SENASICA Animal and Plant Health Inspection Office (OISA) at your airport, seaport or land border to obtain the free Import Zoosanitary Certificate.
- From the US or Canada: a brief physical inspection only — no certificate or vaccination card needed.
- From any other country: present the original Certificate of Good Health (plus a copy) for a documentary and physical review.
- The crate must be clean and empty of bedding, toys, treats and ruminant-based items; it is sprayed with a preventive treatment. Collar and leash are allowed.
- If ectoparasites or ticks are found, or a possible exotic parasite is suspected, the OISA may keep the dog until lab results clear it — at the owner's expense.
- Frequent travellers can register in the Pet Frequent Traveler Program (PMVF) to hold a document valid for six months and skip repeated paperwork.
🧳 Real traveller experience
No reliable documented traveller feedback available.
🚫 Restricted dogs
Mexico has no national breed-specific legislation. Federal law does not ban or restrict any dog breed for import or ownership, and there is no official dangerous-dog list at the national level.
No banned category: there is no federal list of prohibited breeds, so no dog is refused entry to Mexico on the basis of its breed. Bringing in any breed is permitted provided the health-inspection rules are met.
Local rules & responsible ownership: some municipalities or states may have their own ordinances (leashing, muzzling, insurance), so the owner is responsible for the dog's behaviour. Dogfighting and breeding, training or trading dogs for fights are prohibited under the Federal Penal Code (Art. 419 Bis).
Because there is no national breed ban, focus on the health-inspection rules for entry. If you will stay in a specific city, check that municipality's local ordinances for any leash, muzzle or insurance requirements.
✈️ National airlines
Carriers registered in this country that accept dogs — see each airline's MyDogCanFly fiche.
🛂 Airports in Mexico
Check where your dog can relieve itself at each airport — and whether it's before or after security.
🧾 Preparation checklist
- ☐Confirm your dog's origin and departure country (US/Canada vs. elsewhere)
- ☐Certificate of Good Health (issued within 15 days) — only if arriving from a country other than the US/Canada
- ☐Rabies vaccination up to date — recommended for entry and usually required to return home
- ☐Proof of internal & external deworming within the previous 6 months
- ☐Clean crate — no bedding, toys, treats or ruminant-based items inside
- ☐Only one day's portion of dry food, if any
- ☐Airline reservation confirming your dog's travel option and IATA crate if in the hold
- ☐Consider the Pet Frequent Traveler Program (PMVF) if you travel often
📚 Official sources
- SENASICA — Requirements and procedures for traveling to Mexico with your pet
- SENASICA — Traveling with your pet to Mexico (official English guide, PDF)
- SENASICA — Your pet travels with you
- SENASICA — Import and export of pets
- SENASICA — Pet Frequent Traveler Program (PMVF)
- SENASICA — SENASICA facilitates the entry of pets into the country (press release)